50/30/20 Budget Calculator

The simplest budget there is: half for needs, 30% for wants and 20% for your future.

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Results

Needs (50%)—
Wants (30%)—
Savings and debt (20%)—
Saved in a year—

🔒 Private: everything is calculated on your device.

What is the 50/30/20 rule?

With $4,000 a month of take-home pay, that is $2,000 for needs, $1,200 for wants and $800 for savings, or $9,600 a year.

When it does not fit

In expensive cities, needs can take 60% or more. That is fine: start with what you can save, even 5%, and raise it each time your income goes up. If you want a detailed plan by category, use the family budget calculator.

Frequently asked questions

Is the 50/30/20 rule based on gross or net income?

Net income: what lands in your bank account after taxes.

Where do debt payments go?

Minimum payments are needs; anything extra you pay goes to the 20%.

What if I have irregular income?

Use your lowest typical month as the income to stay safe.

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Updated: 2026-11-14